I'll try to solve your problems:
- The initial letters are stored as images (shap25003.bmp-shap25007.bmp). You can either replace them with other letters or an empty (1x1 pixel) image.
- The modified frame: actually, this is not a PR bug. What happens is that the game uses only the middle of the image. Try clearing everything from it to see what I mean.
- Also, I see that you didn't use newline characters in the text, only spaces.

mk1995 wrote:Should hopefully not be too much of a hassle. But then again, I'm not a very good hacker. Still, could you give a rundown of how the text display goes, with the font an all? Does the game use something like a font file you could use with a text writing program?

The font is stored in prince.dat (font00010.bin-font00013.bin), in a game-specific format.
I should either modify PR so it exports/imports font in an easily editable format (something like alphabet.conf in Freeprince) or make a font editor.